was enough to tie up traffic yesterday. it dropped fewer than three inches on the city, nothing chicago can't handle. it was still the largest amount of snow this season. and enough to cause several accidents on several streets there and, of course, on the highways. now, chicago is not alone. look at this a multi-vehicle crash shut down part of interstate 80 in iowa. semi truck lost control, smashed into a cable barrier and then a charter bus smashed into the semi, slicing it in half. carrying the simpson college softball team. no one was hurt. one player tweeted an ainngel mt be watching over them. >>> people in this building thought it was an earthquake when sheets of snow is it started sliding off the roof. described it as the sound of a thund thunderous roar. wichita saw its second highest two-day snowfall total on record. >> is this what nupg can look forward to this weekend? karen mcginnis is tracking the storm for us. that could have been dangerous if someone had been walking on that street. >> that was from an ireporter, amanda slchlt aviana. she thought it was a hurricane at first.